Weather forecast for tomorrowCastrelos, Spain

Weather forecast for tomorrow

Wednesday 21. Oct 2026

  • 14°C
  • 3°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 11km/hNW 322°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 08:47 CEST
  • Sunset: 19:37 CEST
  • ▼
On Wednesday, 21st of October, thin clouds will pass through at times, but overall, it will remain bright.
Rainfall is not expected for tomorrow. The predicted temperature range extends from a high of a refreshing 14°C to a low of a cold 3°C.
Forecast models suggest colder conditions, with a peak that mirrors November's climate average rather than October's.
Sunrise will be at 08:47 and sunset at 19:37; tomorrow's daylight will last for 10h and 50min.

Hourly overview

Hourly temperatures

Warmest hour: 18h 13°C.
Coldest hour: 9h 5°C.

Chance of precipitation

Highest chance: 3h 35%.

Hourly weather forecast

  • 0h
  • 8°C
  • Feels like:
    7°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 9km/hWNW 283°
  • Humidity: 79%
  • Pressure: 1019mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 2h
  • 8°C
  • Feels like:
    6°C
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 9km/hW 274°
  • Humidity: 87%
  • Pressure: 1019mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 4h
  • 8°C
  • Feels like:
    6°C
Light Rain
Light Rain
  • Precip. probability: 35%
  • Precipitation: 1mm
  • Wind: 9km/hW 276°
  • Humidity: 89%
  • Pressure: 1019mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 6h
  • 7°C
  • Feels like:
    5°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 11km/hNW 308°
  • Humidity: 89%
  • Pressure: 1020mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 8h
  • 5°C
  • Feels like:
    2°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 10km/hNW 320°
  • Humidity: 89%
  • Pressure: 1023mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
Sunrise: 08:47
  • 10h
  • 5°C
  • Feels like:
    3°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 9km/hNNW 330°
  • Humidity: 84%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 12h
  • 8°C
  • Feels like:
    7°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 9km/hNNW 328°
  • Humidity: 67%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 14h
  • 11°C
  • Feels like:
    10°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 8km/hNW 321°
  • Humidity: 54%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 16h
  • 13°C
  • Feels like:
    13°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 8km/hNW 312°
  • Humidity: 46%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 18h
  • 13°C
  • Feels like:
    12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 8km/hNW 312°
  • Humidity: 47%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 19:37
  • 20h
  • 10°C
  • Feels like:
    9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 6km/hNNW 333°
  • Humidity: 58%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 7°C
  • Feels like:
    6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 6km/hN 349°
  • Humidity: 72%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, a combination of primarily gloomy and occasionally mostly clear and rain-soaked weather is anticipated.
With minimal precipitation of 1mm, rainfall is forecasted from 2h to 4h.
The temperature will vary between a minimum of 5°C and a maximum of 13°C. The warmest part of the day will be from 16h to 18h.
The maximum is expected to resemble November's average high of 11°C rather than October's. The minimum temperature will be also more consistent with November's average low of 4.3°C than October's typical 8.6°C.
Updated: Oct 20, 2026 @ 14:30:34 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Wednesday, expect a mix of sun and clouds throughout the day.

No, it will not rain tomorrow in Castrelos.

Tomorrow, the highest temperature will be 14°C, while the lowest temperature will be 3°C.
The highest temperature will be slightly cooler than the average maximum of 18.3°C in October. The lowest temperature will be notably lower than the average low of 8.6°C.

On Wednesday, in Castrelos, sunrise will be at 08:47 and sunset at 19:37 (CEST).

In Castrelos, Spain, the length of the day tomorrow will be 10h and 50min.